PR1MA™ X-GAL [5-Bromo-4-chloro-3-indolyl-β-D-galactoside]
Common Name: 5-Bromo-4-chloro-3-indolyl-β-D-galactosideCAS Number: 7240-90-6Molecular Weight: 408.6Chemical Formula: C14H15BrCINO6Solubility: DMSO and DMFStorage Temp: -20°C
Chromogenic substrate of β-Galactosidase used in combination with IPTG for detection of β-Galactosidase activity in bacterial colonies. X-GAL is cleaved at the B1-4 bond between galactose and the 5-Bromo-4-chloro-3-indolyl portion of X-GAL by β-Galactosidase via hydrolysis. The cleavage of X-GAL results in the production of a water insoluble blue dichloro-dibromo-indigo precipitate. In cloning strategies with vectors such as Lambda-11, M13mp18 and 19, pUC18 and 19, pUR222 the E. coli lacZ gene is transformed to lac+ cells. After transformation the cells show β-Galactosidase activity in the presence of media containing X-GAL and IPTG. The insertion of a DNA fragment into the cloning sites of the lacZ gene results in the disruption of β-Galactosidase activity leading to the appearance of white colonies. Non-recombinant cells produce a blue indigo dye. Water Content: 0.05% (K. Fisher) Protect from light and moisture Research or further manufacturing use only, not for food or drug use.
CAS Number: 1405-10-3Molecular Weight: 908.9Chemical Formula: C23H46N6O13 • 3H2SO4Solubility: WaterStorage Temp: Room Temperature
Aminoglycoside antibiotic active against most gram negative bacteria. Selective agent for the incorporation of the NPT II (APH3') gene in plant tissue. Plant cell culture tested.Ingredients:
Common Name: 3-(N-Morpholino)propanesulfonic acidCAS Number: 1132-61-2Molecular Weight: 209.3Chemical Formula: C7H15NO4SSolubility: WaterStorage Temp: Room Temperature
Molecular Biology Grade
PR1MA™ Acrylamide, 40% Solution
CAS Number: 79-06-1; 7732-18-5Storage Temperature: 2-8°C
A 40% (w/v) Acrylamide solution. WARNING! This product can expose you to Acrylamide, a chemical which is known to the State of California to cause cancer, developmental and reproductive harm. For more information go to www.P65Warnings.ca.gov. Research or further manufacturing use only, not for food or drug use.
CAS Number: 7778-77-0Molecular Weight: 136.1Chemical Formula: KH2PO4Solubility: WaterStorage Temp: Room Temperature
Research or further manufacturing use only, not for food or drug use.
CAS Number: 52152-93-9Molecular Weight: 554.5Chemical Formula: C22H19N4NaO8S 2Solubility: WaterStorage Temp: 2-8°C
Cefsulodin is a third generation cephalosporin antibiotic that inhibits cell wall synthesis. It has high activity against Pseudomonas aeruginosa with no significant activity against other gram negative bacteria. Limited activity against gram positive and anaerobic bacteria.
CAS Number: 9002-18-0
Solubility: Water with Heat
Storage Temp: Room Temperature
Mix 15 grams per liter in Molecular Biology grade water.Shipping Weight: 1.4 lbsShipping Dimensions: 3.50 x 7.00 x 3.50
Appearance: White to Cream Powder
Gel Strength (1.5% gel, 20°C): 600 - 1100 g / cm³
Loss on Drying: Report %
Common Name: Soda AshCAS Number: 497-19-8Molecular Weight: 105.99Chemical Formula: Na2CO3Solubility: WaterStorage Temp: Room Temperature
PR1MA™ TAE 10X Solution [TRIS Acetate EDTA 10X Solution]
Common Name: TRIS Acetate EDTA 10X SolutionCAS Number: 77-86-1, 64-19-7, 6381-92-6, 7732-18-5Solubility: WaterStorage Temp: Room Temperature
10X solution contains:
PR1MA™ p-Amino Benzoic Acid [Vitamin H1]
Common Name: Vitamin H1CAS Number: 150-13-0Molecular Weight: 137.1Chemical Formula: C7H7NO2Solubility: WaterStorage Temp: Room Temperature
CAS Number: 25316-40-9Molecular Weight: 580.0Chemical Formula: C27H29NO11 • HClSolubility: WaterStorage Temp: 2-8°C
Antineoplastic antibiotic interferes with nucleic acid synthesis. Also acts on cell membranes.WARNING! This product can expose you to Doxorubicin HCl, a chemical which is known to the State of California to cause developmental harm. For more information go to www.P65Warnings.ca.gov.Research or further manufacturing use only, not for food or drug use.
